51944172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 144410112

約数和(自身を除く): 92465940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 73, 84, 86, 129, 146, 172, 197, 219, 258, 292, 301, 394, 438, 511, 516, 591, 602, 788, 876, 903, 1022, 1182, 1204, 1379, 1533, 1806, 2044, 2364, 2758, 3066, 3139, 3612, 4137, 5516, 6132, 6278, 8274, 8471, 9417, 12556, 14381, 16548, 16942, 18834, 21973, 25413, 28762, 33884, 37668, 43143, 43946, 50826, 57524, 59297, 65919, 86286, 87892, 100667, 101652, 118594, 131838, 172572, 177891, 201334, 237188, 263676, 302001, 355782, 402668, 604002, 618383, 711564, 1208004, 1236766, 1855149, 2473532, 3710298, 4328681, 7420596, 8657362, 12986043, 17314724, 25972086, 51944172]

約数ペア:

[(1, 51944172), (2, 25972086), (3, 17314724), (4, 12986043), (6, 8657362), (7, 7420596), (12, 4328681), (14, 3710298), (21, 2473532), (28, 1855149), (42, 1236766), (43, 1208004), (73, 711564), (84, 618383), (86, 604002), (129, 402668), (146, 355782), (172, 302001), (197, 263676), (219, 237188), (258, 201334), (292, 177891), (301, 172572), (394, 131838), (438, 118594), (511, 101652), (516, 100667), (591, 87892), (602, 86286), (788, 65919), (876, 59297), (903, 57524), (1022, 50826), (1182, 43946), (1204, 43143), (1379, 37668), (1533, 33884), (1806, 28762), (2044, 25413), (2364, 21973), (2758, 18834), (3066, 16942), (3139, 16548), (3612, 14381), (4137, 12556), (5516, 9417), (6132, 8471), (6278, 8274)]